#site-logo{
padding-top:200px;
padding-bottom:200px;
}

#site-title{
  color:white;
  font-size: 82px;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  
}

#bubble-wrapper{
  display: inline-block;
  position: relative;
  width: 100%;
  padding-bottom: 100%;
  vertical-align: middle;
  overflow: hidden;
}
    .bubble-wrapper:hover #s-bulb {
  fill: #c4d8d9;
  stroke: #c4d8d9;
  stroke-width: 2;
  transition: 100ms;
}
  .bubble-wrapper:hover #www-filament {
  stroke: #ffdf43; 
  stroke-width: 3;
  fill: #ffdf43;
  transition: all 600ms cubic-bezier(0.68, -0.55, 0.265, 1.55);
}